baber/WOPTO huggingface dataset:
Patent JP-H11348399-A (JP)
Title: Stencil printer
Inventor: FUKAI SHIGEKI
IPC: B41L13/04
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain prints of an inputted number of printing sheets with good print quality even if the number of printing sheets is increased. SOLUTION: When a continuous set key is selected to execution side, a control means interrupts printing temporarily as the print operation is started and the number of printing sheets reaches a limit number of sheets stored in a memory means (SP19-YES) and executes plate making again (SP15). Subsequently, an identical document is printed using a new stencil paper (SP16). When the continuous set key is selected to nonexecution side, printing is interrupted temporarily as the print operation is started and the number of printing sheets reaches the limit number of sheets stored in the memory means (SP19- YES) plate making is executed again (SP15). When a start key is depressed subsequently, an identical document is printed using a new stencil paper.
Patent JP-2000343391-A (JP)
Title: Pore polishing method
Inventor: TAKEDA HIDEKI
IPC: B24B37/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a pore polishing method capable of efficiently polishing the inner peripherys of pores in articles having through-holes consisting or large-diameter portions and small-diameter portions to be polished, in particular, optical connector phenols or capillaries, with high dimensional precision without causing hole openings to be rounded at the tips of the polished small-diameter portions. SOLUTION: In polishing articles 1 having through-holes 2 consisting of large-diameter portions 3 and small-diameter portions 4 to be polished, polishing wires 5 are inserted in the through-holes in the articles for lapping in the state that the plurality of articles are inserted and held in cylindrical guide bodies 6 with their large-diameter portions located at both ends to be directed to the outside. The guide bodies 6 can be guide caps having through-holes consisting of large-diameter portions 3 to fit the side ends of the small-diameter portions of articles to be polished therein and small-diameter portions 4 having minor diameters somewhat larger than or equal to those of the small-diameter portions 4 or guide bodies 6 for use in the state of being butted to the side ends of the small-diameter portions 4 of the articles 1.
Patent JP-H113264-A (JP)
Title: File protection system applying setting of file user priority order
Inventor: HANIYUDA SHINICHI
IPC: G06F21/62
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To protect a file in response to the authority of an object user, the work progress state, the work authority and the time respectively and to improve the privacy of work by changing dynamically the access right to the user/group file access resources. SOLUTION: When a file that must be shared is newly produced, a priority table 13 where the priority data on the user/group using the file are added is produced together with a file status table 12 where the reference status is added for the access right to the file. Then both tables 13 and 12 are stored in a common DB 11. When the file is updated/deleted or referred to and processed, the priority assigned to the user/group is extracted from the table 13 for the relevant file that is previously defined. If the extracted priority is higher than or equal to the relevant file status, the decision of access right is allowed in terms of a process. When a series of jobs are over to the file, the user/group access state is written into the table 13 and the access right is dynamically changed.
Patent JP-S6372693-A (JP)
Inventor: BAITOOTASU JIYON JIYASHISU
IPC: A61P31/04
Filed: 1987-06-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06350591-A (JP)
Title: Frame synchronization circuit
Inventor: YAMAMOTO TAKESHI
IPC: H04L7/08
Filed: 1993-06-03
Abstract: PURPOSE:To obtain a frame synchronization circuit in which stable frame synchronization is established even when a reception level is fluctuated by fading caused in a propagation line. CONSTITUTION:A delay circuit 1a in a correlation section 1 delays a received complex base band signal by a symbol interval. A divider 1b divides a complex base band signal of one preceding system from the delay circuit 1a by a preset complex base band signal to calculate correlation data. A delay circuit 2a in a synthesis section 2 delays correlation data by a symbol interval. An adder 2b adds correlation data of one preceding system from the delay circuit 2a and present correlation data outputted from the correlation section 1 to average them and to provide an output of synthesized data. A discrimination section 3 compares the synthesized data outputted from the synthesis section 2 with reference synthesis data set in advance to discriminate whether or not the data are synchronizing signal and provides a frame detection signal when the synchronizing signal is discriminated.
Patent JP-H0322475-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA SEIJI
IPC: H01L21/28
Filed: 1989-06-19
Abstract: PURPOSE:To dispense with takeout of an electrode from a deep contact window by depositing a plug and a storage electrode by the growth of the same N-type polycrystalline silicon film and by lessening a difference in height between them. CONSTITUTION:Windows are made in openings 102 and 103 of a capacitor and a bit-line contact by using a photoresist 101. After interlayer insulation films 7 and 8 are opened, an N-type polycrystalline silicon film 10 to be a lower electrode of the capacitor being a storage electrode is deposited. The window 103 of the contact is filled up with M-type polycrystalline silicon. The N-type polycrystalline silicon film 10 is patterned to form the storage electrode, while the window of the contact is formed in an etched-back shape and left in a self-coordination manner and turns to be a polycrystalline silicon plug. Accordingly, a bit line can be lead out with ease.
Patent JP-H10322-A (JP)
Title: Separation of gas by gas separating membrane
Inventor: ISHIDA SHINZO
IPC: C01B21/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily elevate the temp. of a gas separating membrane and to rapidly take out gaseous raw materials of a prescribed concn. by supplying the heated gaseous raw materials to the outside of hollow fibers to heat up the hollow fibers, then stopping the supply of the heated gaseous raw materials to the outside of the hollow fibers and supplying the heated gaseous raw materials into the hollow fibers. SOLUTION: The heated gaseous raw materials heat up the hollow fibers in an internal pressure type separator and thereafter, the supply of the heated gaseous raw materials to the outside of the hollow fibers is stopped. The heated gaseous raw materials are then supplied into the hollow fibers, by which the permeated gases and the non-permeated gases are separated from the gaseous raw materials. As a result, the hollow fibers are directly heated by the retained heat of the gaseous raw materials and, therefore, the hollow fibers are eventually heated rapidly up to the prescribed temp.  Further, the supply routes of the gaseous raw materials are changed over to supply the heated gaseous raw materials only to the inner parts of the hollow fibers when the hollow fibers attain the prescribed temp. and, therefore, the taking out of the gases of the prescribed concn. is possible right after the changeover.
Patent JP-S5489610-A (JP)
Title: Cartridge selecting system of carousel
Inventor: YOSHIDA SHIYOUICHI
IPC: G11B15/68
Filed: 1977-12-27
Abstract: PURPOSE: To readily select desired cartridges in Carousel by providing a mark indicating the specific cartridge position to the Carousel and putting the information of all the cartridges in the cell in the cartridge in that position.  
     CONSTITUTION: A mark 2 indicating the cartridge position of a specific position is provided to a Carousel 1 and the volume numbers, volume attributes, key words of contents of all the cartridges in the cell 1 and other information such as the goodness or not, presence or not of cartridges are beforehand put in part or the whole of the specific cartridge 3 contained and held in the specific position corresponding to this. When the change, abolition or addition of the attributes of the cartridge in the cell 1, the position in the cell, etc. is done, the table in the cartridge 3 is renewed. Thereby, the desired cartridge contained and held in the Carousel may be readily selected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H063020-A (JP)
Title: Refrigerator with defreezing chamber
Inventor: SHIBATA MEGUMI
IPC: F25D17/06
Filed: 1992-06-16
Abstract: PURPOSE:To provide an excellent defreezing finish even when a food is changed and to hold freshness in environment suitable for preservation of meat and a food even when it is left standing as it is after defreezing, in a refrigerator with a defreezing chamber to defreeze a frozen food. CONSTITUTION:A refrigerator with a defreezing chamber is provided with a radiation heater 29 arranged on an upper surface, a temperature sensor 30 thermally conductively adhered to a bottom plate 26, a blower 17 by which cold air is introduced during defreezing, and a damper device 18 to regulate a cold air amount. A control means is provided for controlling introduction of cold air by means of the blower 17 and the damper device 18 and controlling an energizing time and the duty factor by means of a time at a first stage in which the temperature of the temperature sensor 30 is increased to a given value through energization of the radiation heater 29 and a time in which the temperature of the temperature sensor 30 is increased to a value higher than the given temperature at the first stage by a specified temperature.
Patent JP-2000350078-A (JP)
Title: Electronic camera
Inventor: OGAMI TETSUSHI
IPC: H04N5/225
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera where a flexibility of design can be kept sufficiently, without decreasing mounting area of boards. SOLUTION: An optical block 6 is placed behind a main mirror and leads an image formed to a primary image forming face by an interchangeable lens 1 to a secondary image forming optical block 7 to re-form again the image onto an image forming face of an image pickup element 8. This optical block 6 is placed at an upper right position when viewed from a rear face of the camera. The image of the image pickup element 8 placed at a right end receives prescribed video processing, and a recording medium 9 records the image. A digital circuit board 10 conducts video processing. The recording medium 9 and the circuit board 10 are both formed as a thin plate and are placed, so that their faces are nearly perpendicular to the optical axis of the secondary image forming optical system.  A power supply 11 is placed above the secondary image forming optical block 7, and an analog board 12 used to control a drier and a liquid crystal display device or the like is placed behind the block 7, in such a way as to be nearly horizontal to the optical axis of the secondary image forming optical system to produce a considerably wide facial space and the printed circuit boards consist of two boards 10, 12.
Patent JP-S5280867-A (JP)
Title: Calendar watch
Inventor: HIRAGA IMAO
IPC: G04B19/25
Filed: 1975-12-27
Abstract: PURPOSE: To make the watch smaller in size and thinner in thickness by linearly disposing a drive mechanism, so composing the mechanism that the interference of the drive part does not occur, and efficiently using space. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H061772-A (JP)
Title: Production of 2-benzyl-4,5-dichloro-3@(3754/24)2h)-pyridazinone
Inventor: OGURA TOMOYUKI
IPC: C07D237/14
Filed: 1992-06-16
Abstract: PURPOSE:To industrially produce 2-benzyl-4,5-dichloro-3(2H)-pyridazinone useful as an intermediate for active ingredient compounds of agricultural chemicals in good yield. CONSTITUTION:The objective production of 2-benzyl-4,5-dichloro-3(2H)- pyridazinone is characterized by reacting a benzyl halide with 4,5-dichloro-3(2H)- pyridazinone in the presence of a base in a solvent inactive to the reaction while adding an alkali metal halide thereto.
Patent JP-S6313485-A (JP)
Title: High effeciency encoder
Inventor: KONDO TETSUJIRO
IPC: H04N19/91
Filed: 1986-07-03
Abstract: PURPOSE:To improve the efficiency of coding and to reduce a circuit scale by coding an input data after the removal of its minimum value within a dynamic range DR with the number of quantization bits smaller in quantity than the original number of quantization bits. CONSTITUTION:A dynamic range detection circuit 3 detects the dynamic range and the minimum value MIN of the data for every block. Picture element data PD from a blocking circuit 2 is supplied to a subtractor 4 where a picture element data PD1 removed of its minimum value MIN is formed. A quantization circuit 5, corresponding to the dynamic range DR, quantizes the picture element data PD1 with the prescribed number of bits. A code signal DT from this quqntization circuit 5 is supplied to a vector qunatization circuit 6. In such a way, normalization of the picture elements in a block is executed, as well as the number of bits of one picture element is compressed. As a result, the circuit scale can be made smaller, and the efficiency of coding also can be improved.
Patent JP-H112930-A (JP)
Title: Image forming device
Inventor: SHIROSUGI KOJI
IPC: G03G21/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent such failure that jam is not normally recovered from occurring even when papers excessively supplied over the number of documents are housed in an intermediate tray in order to increase processing speed by accelerating the carrying timing of the paper without largely restricting the design of an ADF(automatic document feeder) and an RDH (recirculating document feeder). SOLUTION: When the automatic double-sided mode selection key of the key switch(SW) group of an operation display part is depressed (step S1), the existence of the paper on the intermediate tray is judged based on the detection signal of a sensor(step S2). When the paper exists, operation is advanced to a step S3. When the paper does not exist, the operation is advanced to a step S5. At the step S3, it is judged whether a double-sided mode selection set flag is turned on or not. When it is not turned on, the operation is returned (that means, a both-side copying mode is inhibited). When it is turned on, the paper in the intermediate tray is ejected(step S4) and the operation is advanced to the step S5. At the step S5, an automatic double-sided mode is set and the operation is returned.
Patent JP-H08327330-A (JP)
Title: Apparatus for measuring width of magnetic tape
Inventor: OKITA TAKASHI
IPC: G11B5/84
Filed: 1995-05-30
Abstract: PURPOSE: To provide a tape width-measuring apparatus which can measure width of a magnetic tape or straightness of side edge of the magnetic tape highly accurately and can cope with a magnetic tape of a small width and a high signal recording density for high-density recording. CONSTITUTION: A magnetic tape T is linearly held by a pair of holders 2 and 3 set on a base 1. A predetermined tension is impressed to the magnetic tape T by a tension mechanism 7. A guide 4 is arranged in parallel to the magnetic tape T. A measuring stage 5 is guided and supported by this guide 4 to be slidable. A length-measuring device 6 of a laser type is mounted on the measuring stage 5. The measuring stage 5 is reciprocated by a driving mechanism and the width is measured every predetermined feed pitch. The length-measuring device 6 comprises a light-emitting device 6a scanning/oscillating a laser light in a widthwise direction of the tape and a photodetecting device 6b detecting the laser light.
Patent JP-H0238799-A (JP)
Title: Oil ejector
Inventor: JIYOZEFU PANKOUITSUKII
IPC: F04F5/48
Filed: 1989-06-21
Abstract: PURPOSE: To facilitate adjustment of outflow pressure of an ejector nozzle by providing a fixed part having one opening part and a remotely controllable movable part having one opening part at a nozzle outflow port end part. CONSTITUTION: At an outflow port end part of an ejector nozzle 4, a fixed part having an opening part 6, and a movable part 18 remotely controllable by an operation means 26 and having an opening part 20 are provided. An overlapping degree of the opening parts 6, 20 is thus changeable to change a cross sectional surface of an outflow port passage, thereby outflow pressure of the ejector nozzle 4 can be easily adjusted.
Patent JP-H054906-A (JP)
Title: Cosmetic
Inventor: YARIMIZU TOSHIHARU
IPC: A61K8/00
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a cosmetic capable of imparting excellent touch to hair and the scalp by synergistic action of 1-hydroxy-2-pyridones or their salts and glycosides by combining both. CONSTITUTION:A cosmetic containing 1-hydroxy-2-pyridones (e.g. 1-hydroxy2- pyridone, 1-hydroxy-6-methyl-2-pyridone or 1-hydroxy-methyl-6-heptyl-2-pyridone) or their salts and glycosides (especially bitterness glycosides, flavone glycosides, isoflavone glycosides, flavonol glycosides, flavanone glycosides, cyanidin glycosides, delphinidin glycosides, peralgonidin glycosides and their derivatives are especially preferred). The amounts of the ingredients are preferably 0.01-3wt.% 1-hydroxy-2-pyridones and 0.001-5wt.% glycosides at about (1000/1)-(1/100) blending ratio thereof.
Patent JP-S5780713-A (JP)
Title: Manufacture of magnetic thin film by sputtering
Inventor: TAKAGI HIROTSUGU
IPC: H01F41/18
Filed: 1980-11-10
Abstract: PURPOSE:To coat a thin magnetic film by applying a DC magnetic field during sputtering to control magnetic anisotropic direction, thereby obtaining locally uniform magnetic field. CONSTITUTION:A substrate 14 is mounted in an opening 13a formed at the center of a ssubstrate holder 13, and square permanent magnets 15 are respectively engaged with grooves 13b formed at both right and left sides of the holder 13. These magnets 15 are secured with clamping screws 16. A magnetic field 17 is produced in a direction designated by an arrow by the magnets 15, which are so disposed that the polarities become opposite at both sides and made of material such as barium ferrite or the like. On the other hand, the magnetic fields becomes in parallel in the vicinity of a substrate 14 with the magnets 15, 15. In this manner, a DC magnetic field is generated by the permanent magnets, locally uniform magnetic field can be produced in the vicinity of the substrate 14, and a film can be coated without disordering the plasma of material to be sputtered.
Patent JP-H025152-A (JP)
Title: Data file write control system
Inventor: YAGI AKIRA
IPC: G06F12/00
Filed: 1988-06-24
Abstract: PURPOSE:To make it possible to reexecute updating processing without considering restoration processing or recovery processing by forcedly releasing an updating block from a buffer area or forcedly writing the updating block in a data file at an optional point of time by updating processing. CONSTITUTION:An updating block holding means 3 holds an updating block in a buffer area 7 without being influenced by a least recently used (LRU) system and a force releasing means 4 forcedly deletes the updating block held in the buffer area 7 by the means 3 from the buffer area 7. A force writing means 5 forcedly writes the updating block held in the buffer area 7 by the means 3 in a data file 9. Thus, the deletion of the updating block from the buffer area 7 and writing of the updating block into the data file 9 can be optionally controlled. Consequently, updating processing can be reexecuted without considering the restoration processing or recovery processing.
Patent JP-S5781636-A (JP)
Title: Frequency switching circuit
Inventor: YAMAGUCHI TOSHIAKI
IPC: G06F1/08
Filed: 1980-11-08
Abstract: PURPOSE:To exactly execute a frequency switching operation without causing a malfunction, by inhibiting to input a normal signal to a signal input terminal, while it is being outputted from a signal output terminal in the course of power- on, resetting and initializing. CONSTITUTION:In case of 50Hz by which a changeover switch SW has been closed, when a digit output is being generated from an output terminal D0, said digit output is inputted to a read input terminal MR.IN. Subsequently, in case of 60Hz by which said SW has been opened, a transistor Q2 is turned on, therefore, even if a memory read switch MR.SW is pushed in the course of power-on, resetting and initializing, no input from the memory read switch MR.SW is  received by the memory read iuput terminal MR.IN. In this way, since it is inhibited to input a signal to the signal input terminal, in the course of power- on, resetting and initializing, a malfunction is prevented.
Patent JP-H026871-A (JP)
Title: Spin coater
Inventor: NISHIZUMI MASAFUMI
IPC: H01L21/027
Filed: 1988-06-24
Abstract: PURPOSE:To eliminate the nonuniformity of a film thickness while maintaining the excellent surface of a spin coating method by providing a rotating device for a material to be coated and a revolving device which revolves the rotating device around a revolving shaft parted from a rotating shaft. CONSTITUTION:A coating material is first dropped to the center of the material 1 to be coated while the rotation and revolution are held stopped. The rotation is then started so that the coating material spreads over the entire surface of the material 1. The rotation of this time is merely for spreading the coating material over the entire surface and is not intended to obtain a desired film thickness and is, therefore, executed for a short period of time at a relatively low rotating speed. The revolution is then started under the continuation of the rotation. The revolution is selected under the optimum conditions from the viscosity of the coating material and the desired film thickness. The material 1 is coated easily with the uniformly thin film over the entire surface thereof even with fluid having a thixotropic property by using such spin coater.
Patent JP-S643184-A (JP)
Title: Nitro-substituted heterocyclic compound and insecticide
Inventor: SHIOKAWA KOZO
IPC: C07D471/04
Filed: 1987-06-26
Abstract: NEW MATERIAL:A compound expressed by formula I [R is H or alkyl; Z is (substituted) aryl or heterocyclic group containing at least one hetero-atom of N, O and S; A is (substituted) ethylene or trimethylene; B is 2 or 3 remaining members in a heterocyclic ring formed from B together with the adjacent C and N and may be substituted, provided that at least one of C remaining members is substituted by keto group when the number of the above-mentioned remaining members 3; two thereof are C and the remaining one is N present in the middle of the above-mentioned 3 remaining members].  
     EXAMPLE: 1,2,3,5-Tetrahydro-1-(2-chloro-5-pyridylmethyl)-8-nitroimidazo[1,2-a]py ridin-5-one expressed by formula II.  
     USE: An insecticide.  
     PREPARATION: A compound expressed by formula III (M is halogen, etc.) is reacted with a compound expressed by formula IV. 
     COPYRIGHT: (C)1989,JPO&Japio